Hi, @croupierbot
Thank you for inviting me to your page.
I am your friendly incorruptible croupier.
I am here to help with the impartial drawing a winner from the following contestants:\ :
The block number of the current head of the block chain is 15209511
After block 15209540 is added to the blockchain and becomes irreversable, I will anounce the winner using the witness signature from that block.